Stud diamond earrings Two Third Carat I-J Color I-2 Clarity 14K White Gold Basket Settings. I2 clarity in these diamond studs means that there are imperfections visible to the trained naked eye. Our buyers sort and match together our I2 diamonds to ensure we offer only those with the nicest brilliance for the price. I2 clarity diamonds are a noticeable step-up in quality from low quality stud earrings. They are more brilliant than the I2-I3 diamonds, by far. They are our "value choice" for a flashy pair of earrings with the best look for a very low price.